BE640625A - - Google Patents
Info
- Publication number
- BE640625A BE640625A BE640625DA BE640625A BE 640625 A BE640625 A BE 640625A BE 640625D A BE640625D A BE 640625DA BE 640625 A BE640625 A BE 640625A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8409—Sound-absorbing elements sheet-shaped
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US244419A US3094188A (en) | 1962-12-13 | 1962-12-13 | Sound absorbers |
Publications (1)
Publication Number | Publication Date |
---|---|
BE640625A true BE640625A (en) |
Family
ID=22922684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE640625D BE640625A (en) | 1962-12-13 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3094188A (en) |
BE (1) | BE640625A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832152A (en) * | 1988-03-22 | 1989-05-23 | Herman Miller, Inc. | Acoustic tile |
FR2895554B1 (en) * | 2005-12-23 | 2008-03-21 | Onera (Off Nat Aerospatiale) | METALLIC POROUS BODY FOR ATTENUATING THE NOISE OF AERONAUTICAL TURBINES |
US20070193175A1 (en) * | 2006-02-21 | 2007-08-23 | Ta-Chung Hao | Structure of decoration acoustic board |
US7469770B2 (en) * | 2006-06-29 | 2008-12-30 | United Technologies Corporation | Anechoic visco-thermal liner |
USD900346S1 (en) * | 2018-03-15 | 2020-10-27 | Everblock Systems Llc | Flooring module |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2114546A (en) * | 1936-02-07 | 1938-04-19 | Owens Illinois Glass Co | Acoustical material |
US2127867A (en) * | 1936-03-26 | 1938-08-23 | Allen M Harvey | Method of forming porous bodies |
US2165101A (en) * | 1938-01-06 | 1939-07-04 | George E Hudson | Acoustic material |
US2671522A (en) * | 1950-03-31 | 1954-03-09 | Bourgeois Charles | Sound-absorbing panel |
US2703627A (en) * | 1954-04-16 | 1955-03-08 | Pittsburgh Corning Corp | Acoustic tile |
US2856323A (en) * | 1955-11-09 | 1958-10-14 | Jack C Gordon | Indented resilient matted fibrous pad |
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0
- BE BE640625D patent/BE640625A/xx unknown
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1962
- 1962-12-13 US US244419A patent/US3094188A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3094188A (en) | 1963-06-18 |